<template>
  <div id="index">
    <div>
      <!-- 幻灯片 开始 -->
      <div v-swiper:mySwiper="swiperOption">
        <div class="swiper-wrapper">
          <div v-for="banner in bannerList" :key="banner.id" class="swiper-slide" style="background: #040B1B;">
            <a :href="banner.linkUrl" target="_blank">
              <img
                :src="banner.imageUrl"
                :alt="banner.title"
                width="100%">
            </a>
          </div>

        </div>
      </div>
      <div class="swiper-pagination swiper-pagination-white"/>
      <div slot="button-prev" class="swiper-button-prev swiper-button-white"/>
      <div slot="button-next" class="swiper-button-next swiper-button-white"/>
    </div>
    <!-- 幻灯片 结束 -->

    <div id="aCoursesList">
      <!-- 网校课程 开始 -->
      <div id="aCoursesList">
        <!-- 网校课程 开始 -->
        <div>
          <section class="container">
            <header class="comm-title">
              <h2 class="tac">
                <span class="c-333">热门课程</span>
              </h2>
            </header>
            <div>
              <article class="comm-course-list">
                <ul id="bna" class="of">
                  <li v-for="(course, index) in courseList" :key="index">
                    <div class="cc-l-wrap">
                      <section class="course-img" style="width:400, height:200">
                        <!-- ~/assets/photo/course/01.jpg -->
                        <img
                          :src="course.cover"
                          :alt="course.title"
                          class="img-responsive"
                          width="400"
                          height="200">
                        <div class="cc-mask">
                          <a :href="'/course/'+course.id" title="开始学习" class="comm-btn c-btn-1">开始学习</a>
                        </div>
                      </section>
                      <h3 class="hLh30 txtOf mt10">
                        <a :title="course.title" href="#" class="course-title fsize18 c-333">{{ course.title }}</a>
                      </h3>
                      <section class="mt10 hLh20 of">
                        <span v-if="Number(course.price) === 0" class="fr jgTag bg-green">
                          <i class="c-fff fsize12 f-fA">免费</i>
                        </span>
                        <span v-else class="fr jgTag bg-green">
                          <i class="c-fff fsize12 f-fA"> ￥{{ course.price }}</i>
                        </span>
                        <span class="fl jgAttr c-ccc f-fA">
                          <i class="c-999 f-fA">{{ course.buyCount }} 人学习</i>
                          |
                          <i class="c-999 f-fA">{{ course.viewCount }} 人浏览</i>
                        </span>
                      </section>
                    </div>
                  </li>
                </ul>
                <div class="clear"/>
              </article>
              <section class="tac pt20">
                <a href="#" title="全部课程" class="comm-btn c-btn-2">全部课程</a>
              </section>
            </div>
          </section>
        </div>
        <!-- /网校课程 结束 -->
        <!-- 网校名师 开始 -->
        <div>
          <section class="container">
            <header class="comm-title">
              <h2 class="tac">
                <span class="c-333">名师大咖</span>
              </h2>
            </header>
            <div>
              <article class="i-teacher-list">
                <ul class="of">
                  <li v-for="(teacher,index) in teacherList" :key="index">
                    <section class="i-teach-wrap">
                      <div class="i-teach-pic">
                        <a :href="&quot;/teacher/&quot;+teacher.id" :title="teacher.name">
                          <img :alt="teacher.name" :src="teacher.avatar">
                        </a>
                      </div>
                      <div class="mt10 hLh30 txtOf tac">
                        <a :href="&quot;/teacher/&quot;+teacher.id" :title="teacher.name" class="fsize18 c-666">{{ teacher.name }}</a>
                      </div>
                      <div class="hLh30 txtOf tac">
                        <span class="fsize14 c-999">{{ teacher.intro }}</span>
                      </div>
                      <div class="mt15 i-q-txt">
                        <p
                          class="c-999 f-fA"
                        >{{ teacher.career }}</p>
                      </div>
                    </section>
                  </li>
                </ul>
                <div class="clear"/>
              </article>
              <section class="tac pt20">
                <a href="#" title="全部讲师" class="comm-btn c-btn-2">全部讲师</a>
              </section>
            </div>
          </section>
        </div>
        <!-- /网校名师 结束 -->
      </div>
    </div>
  </div>
</template>

<script>
import bannerAPi from '@/api/banner'
import index from '@/api/index'

export default {
  data() {
    return {
      swiperOption: {
        // 配置分页
        pagination: {
          el: '.swiper-pagination'// 分页的dom节点
        },
        // 配置导航
        navigation: {
          nextEl: '.swiper-button-next', // 下一页dom节点
          prevEl: '.swiper-button-prev'// 前一页dom节点
        }
      },
      bannerList: {},
      teacherList: {},
      courseList: {}
    }
  },

  created() {
    this.getBannerList()
    this.initDataObj()
  },

  methods: {
    getBannerList() {
      bannerAPi.getBannerList().then(res => {
        console.log(res)
        this.bannerList = res.data.data.bannerList
      })
    },

    initDataObj() {
      index.getIndexData().then(response => {
        this.teacherList = response.data.data.teacherList
        this.courseList = response.data.data.courseList
      })
    }
  }

}
</script>
